Data
- Act Entertainment AG Basel
- City Light Concerts
- Twerenbold Reisen AG
- Ensemble Corund
- Lucerne Festival
- Pro Senectute Kanton Luzern
- Blasorchester FM Neuenkirch
- Alegria Konzert GmbH
- Feldmusik Hochdorf
- Culture Communication GmbH
- Lucerne Symphonic Wind Band Contest 2023
- Pro Senectute Kanton Luzern
- Concert Hall